1.
Water pump runs 3 minutes ahead of heat pump and switches off 3 minutes after heat
pump.
2.
When reaching a setting temperature, water pump runs 3 minutes and switches off.
3.
Water pump switches on once every hour and runs 3 minutes, when it senses a
temperature drop down to 2 degrees, heat pump will switch on
*This function is available by doing a wiring as shown above .
*Contactor not supplied.
Version H67A-141017
85